Home / 2,774,698.54-4,159,525.37-1,067,753.34

Finding the Fourth Proportional to 2,774,698.54, 4,159,525.37 and 1,067,753.34

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Solution

The fourth proportional to 2,774,698.54, 4,159,525.37 and 1,067,753.34 is: 1,600,659.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,774,698.54 : 4,159,525.37 = 1,067,753.34 : x
  2. Step 2: Convert to fraction form
    2,774,698.54/4,159,525.37 = 1,067,753.34/x
  3. Step 3: Cross multiply
    2,774,698.54x = 4,159,525.37 × 1,067,753.34
  4. Step 4: Simplify right side
    2,774,698.54x = 4,441,347,107,827.57
  5. Step 5: Solve for x
    x = 4,441,347,107,827.57/2,774,698.54
  6. Step 6: Final answer
    x = 1,600,659.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.